CN206842623U - A kind of large winding diameter label material cutting machine - Google Patents

A kind of large winding diameter label material cutting machine Download PDF

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Publication number
CN206842623U
CN206842623U CN201720664295.1U CN201720664295U CN206842623U CN 206842623 U CN206842623 U CN 206842623U CN 201720664295 U CN201720664295 U CN 201720664295U CN 206842623 U CN206842623 U CN 206842623U
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CN
China
Prior art keywords
frame
spool
coiler device
slide rail
screw mandrel
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Application number
CN201720664295.1U
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Chinese (zh)
Inventor
沈江海
冯小金
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Nanjing Jia Xu Machinery Manufacturing Ltd By Share Ltd
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Nanjing Jia Xu Machinery Manufacturing Ltd By Share Ltd
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Abstract

The utility model discloses a kind of large winding diameter label material cutting machine, and it includes the double guide pillars movement unwinding device being oppositely arranged and cutting device;Cutting device includes the second frame, the first coiler device in the second frame, the second coiler device, draw-gear and cutting knife;Corresponding to the first coiler device and the second coiler device, a set of auxiliary discharging device is respectively set, often covering auxiliary discharging device is included rotationally in the screw mandrel in the second frame, the motor rotated in the second frame for drive screw and the slide rail being fixedly mounted in the second frame, the slide rail is parallel with screw mandrel, coiled strip is installed on slide rail and releases arm, released in coiled strip and drive block is installed on arm, tapped through hole is provided with drive block, drive block is screwed on screw mandrel through above-mentioned tapped through hole.The cutting machine has auxiliary discharging device, to assist terminal successfully to be unloaded with film roll from spool, to reduce manipulation strength and reduce the operating time.

Description

A kind of large winding diameter label material cutting machine
Technical field
The utility model is specifically related to a kind of large winding diameter label material cutting machine.
Background technology
Current cutting machine has single axle by Scroll species point, the twin axle being distributed up and down and removes formula.Single axle axle On each cutting roll edges abut, because mechanical precision error easily forms the occlusion of adjacent roll edges, it is difficult to which separation can not divide From.The twin axle being distributed up and down passes through suitable for rouleau, if wheelbase is high from the ground on coiled strip excessive (diameter reaches more than 800mm) Degree more than 1.6 meters, splicing head and to paper tube etc. operate inconvenience.The axle of removable takes out from coiled strip and bothered, and is unfavorable for automatic Change.
Utility model content
The purpose of this utility model is to provide a kind of cutting machine, and the cutting machine has auxiliary discharging device, to assist to grasp Make personnel successfully to unload the terminal for completing to be formed after splitting from spool with film roll, to reduce manipulation strength and reduction Operating time, and avoid damaging it during terminal is unloaded with film roll, concrete technical scheme is as follows:
A kind of large winding diameter label material cutting machine, it includes double guide pillar movement unwinding devices, and is unreeled with the movement of double guide pillars The cutting device that device is oppositely arranged;Double guide pillars movement unwinding devices include the first frame, in the first frame unreeling shaft, The upper end for unreeling motor and being arranged on the first frame that driving unreeling shaft rotates unreels guide roller;
Cutting device includes the second frame, the first coiler device in the second frame, the second coiler device, traction Device and cutting knife;First coiler device, the second coiler device and double guide pillars movement unwinding device are arranged arranged for one along a straight line, lead Top of the leading-in device between the first coiler device and the second coiler device;
First coiler device include be arranged on the second frame on the first spool, driving the first spool rotate the first volume around Motor, the first winding pressure roller swing arm, and the first cylinder for driving the first winding pressure roller swing arm to swing;
Second coiler device is identical with the structure of the first coiler device;
Draw-gear include be arranged on the second frame on the first carry-over pinch rolls, the second carry-over pinch rolls, traction electric machine, cutter groove roller, Transition deflector roll and the winding guide roller positioned at the upper end of the second frame, traction electric machine are used to drive the first carry-over pinch rolls and second Carry-over pinch rolls rotate;The cutting knife arranges with cutter groove roller and transition deflector roll in isosceles triangle;
Corresponding to the first coiler device and the second coiler device, a set of auxiliary discharging device is respectively set, often the discharging of set auxiliary Device is included rotationally in the screw mandrel in the second frame, the electricity rotated in the second frame for drive screw Machine and the slide rail being fixedly mounted in the second frame, the slide rail is parallel with screw mandrel, and coiled strip release is provided with slide rail Arm, released in coiled strip and drive block is installed on arm, tapped through hole is provided with drive block, drive block leads to through above-mentioned screw thread Hole is screwed on screw mandrel;During rotary screw rod, axial movement of the drive block along screw mandrel, and drive coiled strip to release arm and moved along slide rail It is dynamic.
In the utility model, there is provided auxiliary discharging device, the coiled strip of auxiliary discharging device releases arm and is located at spool The side of fixing end, after the volume cutting completion of big packing film is formed terminal film roll by cutting machine, start motor driving silk Bar rotates, and due to the restriction effect of slide rail, drive block drives coiled strip to release arm under the driving of screw mandrel and moved along slide rail, works as volume When material release arm moves from inside to outside, terminal film roll can be released spool, terminal is unloaded to accordingly with film roll On transporting equipment.After the release of terminal film roll is completed, the steering of screw mandrel is adjusted, coiled strip release arm is returned into spool Fixing end side, await orders.
After setting the utility model, in discharging terminal film roll, without using manual operation, not only reducing operation The labor intensity of personnel, improves production efficiency, may be to terminal film roll when also efficiently avoid using manual operation Cause the possibility of damage.
Preferably, the coiled strip is released arm and included being held on slide rail and can be along sliding shoe that slide rail moves, connection Connecting rod on sliding shoe and the pushing plate being connected in connecting rod, the drive block are connected in connecting rod.
Above-mentioned setting can make the flexibility of coiled strip release arm bigger, facilitate coiled strip to release the maintenance and maintenance of arm, And being configured according to specific film roll.
Further, U-lag is provided with pushing plate, the spool passes through the U-lag, and the spool is the first spool Or second spool.Preferably, it is entirely accommodated in along the end on observation of spool, spool in the U-lag of pushing plate.After U-lag is set, Spool can be stuck in U-lag, to increase the contact area of pushing plate and terminal film roll, pushing plate is being promoted terminal It is more stable during with film roll, after spool is entirely accommodated in the U-lag of pushing plate, can further improve pushing plate with The contact area of terminal film roll, and the free end of pushing plate is exceeded the axis of terminal film roll, avoid Run-off the straight when promoting terminal film roll.
Further, there is gap between the U-lag and spool.The setting in gap can be spool avoided when rotating with Rubbed between pushing plate, in order to avoid cause the abrasion to spool.
Further, gearbox is connected with the output shaft of motor, screw mandrel is connected on the clutch end of gearbox.If After putting gearbox, the rotating speed of screw mandrel can be neatly adjusted, so as to adjust the translational speed that coiled strip releases arm, to adapt to difference Cutting machine and different cylinders volume.
Brief description of the drawings
Fig. 1 structural representations of the present utility model
Fig. 2 is the enlarged front view for covering auxiliary discharging device.
Fig. 3 is Fig. 2 top views.
Embodiment
Refering to Fig. 1-Fig. 3, a kind of large winding diameter label material cutting machine, it includes double guide pillars movement unwinding devices 600, and with The cutting device that double guide pillar movement unwinding devices are oppositely arranged;Double guide pillar movement unwinding devices include the first frame 21, are arranged on The upper end for unreeling motor 22 and being arranged on the first frame that unreeling shaft 23, driving unreeling shaft 23 rotate in first frame 21 Guide roller is unreeled, there is provided three in the present embodiment to unreel guide roller, and three unreel guide roller and let pass according to the operation of film 90 Respectively first unreels guide roller 24, second unreels guide roller 25 and the 3rd and unreel guide roller 26.
Cutting device includes the second frame 10, the first coiler device 300, the second coiler device in the second frame 400th, draw-gear 500 and cutting knife 13;First coiler device 300, the second coiler device 400 and double guide pillars movement unwinding device 600 along a straight line row be a row, draw-gear 500 is upper between the first coiler device 300 and the second coiler device 400 Side;
The first spool 32, the first spool 32 of driving that first coiler device 300 is included in the second frame 10 rotate The first winding motor 31, first winding pressure roller swing arm 33, and the first cylinder for driving the first winding pressure roller swing arm 33 to swing 34, first Xelminator 35 is installed on the free end of the first winding pressure roller swing arm 33.
Second coiler device 400 is identical with the structure of the first coiler device, specifically includes in the second frame 10 The second winding motor 41, first winding pressure roller swing arm 43 that second spool 42, the second spool 42 of driving rotate, and drive first The first cylinder 44 that pressure roller swing arm 43 is swung is wound, being provided with the second electrostatic on the free end of the second winding pressure roller swing arm 43 disappears Except device 45.
Draw-gear 500 includes the first carry-over pinch rolls 53, the second carry-over pinch rolls 55, traction electric machine being arranged in the second frame 10 51st, cutter groove roller 56, transition deflector roll 57 and the winding guide roller positioned at the upper end of the second frame, traction electric machine 51 pass through belt The first carry-over pinch rolls 53 and the second carry-over pinch rolls 55 are driven to rotate;Cutting knife 13 arranges with cutter groove roller 56 and transition deflector roll 57 in isosceles triangle, When film 90 is by cutter groove roller 56 and transition deflector roll 57, cutting knife 13 is cut film 90, is provided with the second frame Cutting knife for adjusting the angle of cutting knife 13 adjusts cylinder 14.In the present embodiment, there is provided two winding guide rollers, respectively the One winding guide roller 58 and second winds guide roller 59, and the first winding guide roller 58 and second winds guide roller 59 according to film 90 Traffic direction arranges.
The first hold-down roller 52 and the second hold-down roller 54 are additionally provided with the second frame, wherein the first hold-down roller 52 is positioned at the The side of one carry-over pinch rolls 53, the second hold-down roller 54 are located at the side of the second carry-over pinch rolls 55, the first hold-down roller 52 and the second hold-down roller The tension force of 54 common adjustment films 90 in the process of running.
Corresponding to the first coiler device 300 and the second coiler device 400, a set of auxiliary discharging device is respectively set, for convenience Description, is referred to as the first auxiliary discharging device 100 and the second auxiliary discharging device 200, wherein the first auxiliary discharging device 100 Corresponding to the first coiler device 300, the second auxiliary discharging device 200 corresponds to the second coiler device 400.
First auxiliary discharging device 100 is included rotationally in the screw mandrel 4 in the second frame 10, installed in the second machine It is used for the motor 1 that drive screw 10 rotates and the slide rail 8 being fixedly mounted in the second frame, the slide rail 8 and silk on frame 10 Bar 4 is parallel, and coiled strip is provided with slide rail 4 and releases arm 7, is released in coiled strip and is provided with drive block 3 on arm 7, driven Tapped through hole is provided with block 3, drive block 3 is screwed on screw mandrel 4 through above-mentioned tapped through hole;During rotary screw rod 4, the edge of drive block 3 The axial movement of screw mandrel 4, and drive coiled strip to release arm 7 and moved along slide rail.
In the present embodiment, coiled strip release arm bag 7 include be held on slide rail 8 and can along the sliding shoe 71 that slide rail 8 moves, The connecting rod 72 being connected on sliding shoe 71 and the pushing plate 73 being connected in connecting rod 72, drive block is connected in connecting rod.
U-lag 74 is provided with pushing plate 73, the spool 6 passes through the U-lag 74.
Along the end on observation of spool 6, spool 6 is entirely accommodated in the U-lag 74 of pushing plate 73.U-lag 74 and volume institute are right There is gap between the axle 6 answered.
In the present embodiment, gearbox 2 is connected with the output shaft of motor 1, screw mandrel 4 is connected to the power of gearbox 2 In output end.
Second auxiliary discharging device 200 is identical with the structure of the first auxiliary discharging device 100.
Electric eye 12 of rectifying a deviation is also equipped with the second frame, for being detected to the running track of film 90.
Roller for sticking dust 16 is also installed in the second frame, Roller for sticking dust 16 is between the first carry-over pinch rolls 53 and transition deflector roll 57.
Cutting machine in the present embodiment is before start-up operation, first by the first auxiliary discharging device and the second auxiliary discharging dress The coiled strip put releases the side that arm is located at the fixing end of spool, and the inner side of the bobbin positioned at coiled film, preferably makes two Each part of auxiliary discharging device, especially coiled strip release pushing plate and the bobbin of arm and in subsequent work in bobbin The film of upper winding is not in contact with, and to avoid that bobbin and film are caused to damage, influences product quality.
After the cutting of film is completed, the motor in the first auxiliary discharging device and the second auxiliary discharging device is respectively started 1, rotate screw mandrel, the drive block being screwed on screw mandrel drives coiled strip to release arm and is displaced outwardly along slide rail, coiled strip is released hand The pushing plate of arm promotes terminal to be displaced outwardly with film roll, until terminal film roll disengaging spool, drops on transport vehicle, After the pushing the work forward of complete paired terminal film roll, screw mandrel is inverted, coiled strip release arm is returned to the fixing end of spool Side, await orders.

Claims (6)

1. a kind of large winding diameter label material cutting machine, it includes double guide pillar movement unwinding devices, and unreels dress with the movement of double guide pillars Put the cutting device being oppositely arranged;Double guide pillar movement unwinding devices include the first frame, unreeling shaft, drive in the first frame The upper end for unreeling motor and being arranged on the first frame that dynamic unreeling shaft rotates unreels guide roller;It is characterized in that:
Cutting device includes the second frame, the first coiler device in the second frame, the second coiler device, draw-gear And cutting knife;First coiler device, the second coiler device and double guide pillars movement unwinding device are arranged as a row, traction dress along a straight line Setting in the top between the first coiler device and the second coiler device;
First coiler device include be arranged on the second frame on the first spool, driving the first spool rotate the first volume around electricity Machine, the first winding pressure roller swing arm, and the first cylinder for driving the first winding pressure roller swing arm to swing;
Second coiler device is identical with the structure of the first coiler device;
Draw-gear includes the first carry-over pinch rolls in the second frame, the second carry-over pinch rolls, traction electric machine, cutter groove roller, transition Deflector roll and the winding guide roller positioned at the upper end of the second frame, traction electric machine are used to drive the first carry-over pinch rolls and the second traction Roller rotates;The cutting knife arranges with cutter groove roller and transition deflector roll in isosceles triangle;
Corresponding to the first coiler device and the second coiler device, a set of auxiliary discharging device is respectively set, often covers auxiliary discharging device Including rotationally the screw mandrel in the second frame, in the second frame be used for drive screw rotate motor, with And the slide rail in the second frame is fixedly mounted on, the slide rail is parallel with screw mandrel, and coiled strip is provided with slide rail and releases arm, Released in coiled strip and drive block is installed on arm, tapped through hole is provided with drive block, drive block revolves through above-mentioned tapped through hole It is screwed on screw mandrel;During rotary screw rod, axial movement of the drive block along screw mandrel, and drive coiled strip to release arm and moved along slide rail.
2. large winding diameter label material cutting machine according to claim 1, it is characterised in that the coiled strip, which releases arm, to be included It is held on slide rail and along the sliding shoe that slide rail moves, the connecting rod being connected on sliding shoe and can be connected in connecting rod Pushing plate, the drive block is connected in connecting rod.
3. large winding diameter label material cutting machine according to claim 2, it is characterised in that U-shaped is provided with pushing plate Groove, the spool pass through the U-lag, and the spool is the first spool or the second spool.
4. large winding diameter label material cutting machine according to claim 3, it is characterised in that along the end on observation of spool, volume Axle is entirely accommodated in the U-lag of pushing plate.
5. large winding diameter label material cutting machine according to claim 3, it is characterised in that between the U-lag and spool With gap.
6. large winding diameter label material cutting machine according to claim 1, it is characterised in that connected on the output shaft of motor There is gearbox, screw mandrel is connected on the clutch end of gearbox.
CN201720664295.1U 2017-06-08 2017-06-08 A kind of large winding diameter label material cutting machine Active CN206842623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720664295.1U CN206842623U (en) 2017-06-08 2017-06-08 A kind of large winding diameter label material cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720664295.1U CN206842623U (en) 2017-06-08 2017-06-08 A kind of large winding diameter label material cutting machine

Publications (1)

Publication Number Publication Date
CN206842623U true CN206842623U (en) 2018-01-05

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CN201720664295.1U Active CN206842623U (en) 2017-06-08 2017-06-08 A kind of large winding diameter label material cutting machine

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921404A (en) * 2019-12-05 2020-03-27 东莞市途锐机械有限公司 Cloth cutting and winding device
CN111924587A (en) * 2020-07-16 2020-11-13 苏州锋领电子科技有限公司 Anti-static device of rewinding splitting machine and using method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921404A (en) * 2019-12-05 2020-03-27 东莞市途锐机械有限公司 Cloth cutting and winding device
CN110921404B (en) * 2019-12-05 2021-07-27 东莞市途锐机械有限公司 Cloth cutting and winding device
CN111924587A (en) * 2020-07-16 2020-11-13 苏州锋领电子科技有限公司 Anti-static device of rewinding splitting machine and using method thereof

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